2 Corinthians 5:21
For he hath made him to be sin for us
Christ was made of a woman, took flesh of a sinful woman; though the flesh he took of her was not sinful, being sanctified by the Spirit of God, the former of Christ's human nature: however, he appeared "in the likeness of sinful flesh"; being attended with infirmities, the effects of sin, though sinless; and he was traduced by men as a sinner, and treated as such. Moreover, he was made a sacrifice for sin, in order to make expiation and atonement for it; so the Hebrew word (hajx) signifies both sin and a sin offering; see ( Psalms 40:6 ) and so (amartia) , ( Romans 8:3 ) ( Hebrews 10:6 ) . But besides all this, he was made sin itself by imputation; the sins of all his people were transferred unto him, laid upon him, and placed to his account; he sustained their persons, and bore their sins; and having them upon him, and being chargeable with, and answerable for them, he was treated by the justice of God as if he had been not only a sinner, but a mass of sin; for to be made sin, is a stronger expression than to be made a sinner: but now that this may appear to be only by imputation, and that none may conclude from hence that he was really and actually a sinner, or in himself so, it is said he was "made sin"; he did not become sin, or a sinner, through any sinful act of his own, but through his Father's act of imputation, to which he agreed; for it was "he" that made him sin: it is not said that men made him sin; not but that they traduced him as a sinner, pretended they knew he was one, and arraigned him at Pilate's bar as such; nor is he said to make himself so, though he readily engaged to be the surety of his people, and voluntarily took upon him their sins, and gave himself an offering for them; but he, his Father, is said to make him sin; it was he that "laid", or "made to meet" on him, the iniquity of us all; it was he that made his soul an offering for sin, and delivered him up into the hands of justice, and to death, and that "for us", in "our" room and stead, to bear the punishment of sin, and make satisfaction and atonement for it; of which he was capable, and for which he was greatly qualified: for he
knew no sin;
which cannot be understood or pure absolute ignorance of sin; for this cannot agree with him, neither as God, nor as Mediator; he full well knew the nature of sin, as it is a transgression of God's law; he knows the origin of sin, the corrupt heart of man, and the desperate wickedness of that; he knows the demerit, and the sad consequences of it; he knows, and he takes notice of too, the sins of his own people; and he knows the sins of all wicked men, and will bring them all into judgment, convince of them, and condemn for them: but he knew no sin so as to approve of it, and like it; he hates, abhors, and detests it; he never was conscious of any sin to himself; he never knew anything of this kind by, and in himself; nor did he ever commit any, nor was any ever found in him, by men or devils, though diligently sought for. This is mentioned, partly that we may better understand in what sense he was made sin, or a sinner, which could be only by the imputation of the sins of others, since he had no sin of his own; and partly to show that he was a very fit person to bear and take away the sins of men, to become a sacrifice for them, seeing he was the Lamb of God, without spot and blemish, typified in this, as in other respects, by the sacrifices of the legal dispensation; also to make it appear that he died, and was cut off in a judicial way, not for himself, his own sins, but for the transgressions of his people; and to express the strictness of divine justice in not sparing the Son of God himself, though holy and harmless, when he had the sins of others upon him, and had made himself responsible for them. The end of his being made sin, though he himself had none, was,
that we might be made the righteousness of God in him;
not the essential righteousness of God, which can neither be imparted nor imputed; nor any righteousness of God wrought in us; for it is a righteousness "in him", in Christ, and not in ourselves, and therefore must mean the righteousness of Christ; so called, because it is wrought by Christ, who is God over all, the true God, and eternal life; and because it is approved of by God the Father, accepted of by him, for, and on the behalf of his elect, as a justifying one; it is what he bestows on them, and imputes unto them for their justification; it is a righteousness, and it is the only one which justifies in the sight of God. Now to be made the righteousness of God, is to be made righteous in the sight of God, by the imputation of the righteousness of Christ. Just as Christ is made sin, or a sinner, by the imputation of the sins of others to him; so they are made righteousness, or righteous persons, through the imputation of his righteousness to them; and in no other way can the one be made sin, or the other righteousness. And this is said to be "in him", in Christ; which shows, that though Christ's righteousness is unto all, and upon all them that believe, it is imputed to them, and put upon them; it is not anything wrought in them; it is not inherent in them. "Surely in the Lord have I righteousness and strength", says the church, ( Isaiah 45:24 ) and also, that the way in which we come by this righteousness is by being in Christ; none have it reckoned to them, but who are in him, we are first "of" God "in" Christ, and then he is made unto us righteousness. Secret being in Christ, or union to him from everlasting, is the ground and foundation of our justification, by his righteousness, as open being in Christ at conversion is the evidence of it.